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Chapter 9 Connectivity Management
9.2 Functions in the Action Area for Connectivity
ETERNUS Web GUI User’s Guide
Copyright 2013 FUJITSU LIMITED P2X0-1090-10ENZ0
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● Security
• CHAP (CA)
Select "ON" to enable unidirectional CHAP authentication or bidirectional CHAP authentication for
the target CA port. Select "OFF" to disable unidirectional CHAP authentication and bidirectional
CHAP authentication.
For CHAP authentication, an encrypted password based on a random key that the ETERNUS DX Disk
storage system receives from the host is sent, and connection possibility is judged on the server
side.
• CHAP User Name (CA)
When using bidirectional CHAP authentication, enter the user name to access the target CA port.
This setting is not required when using unidirectional CHAP authentication. Make sure to set the
user name and password in pairs.
The following input conditions applied:
- Up to 255 alphanumeric characters and symbols
- Space
• New Password (CA)
When using bidirectional CHAP authentication, enter the password to access the target CA port. This
setting is not required when using unidirectional CHAP authentication. Make sure to set the user
name and password in pairs.
The following input conditions apply:
- 12 - 100 alphanumeric characters and symbols
- Space
• Confirm new Password (CA)
Specify the same password as that entered in the "New Password (CA)" field.
The following input conditions apply:
- 12 - 100 alphanumeric characters and symbols
- Space
• CHAP (RA)
Select "ON "to enable CHAP Authentication for the target RA port. Select "OFF" to disable CHAP
Authentication.
For CHAP authentication, an encrypted password based on a random key that the ETERNUS DX Disk
storage system receives from the host is sent, and connection possibility is judged on the server
side.
• CHAP User Name (RA)
When "ON" is selected for "CHAP (RA)", enter the user name to access the target RA port. Make sure
to set the user name and password in pairs.
The following input conditions apply:
- Up to 63 alphanumeric characters and symbols
- Space
• New Password (RA)
When "ON" is selected for "CHAP (RA)", enter the password to access the target RA port. Make sure to
set the user name and password in pairs.
The following input conditions apply:
- 12 - 32 alphanumeric characters and symbols
- Space